(19)
(11) EP 3 472 297 A1

(12)

(43) Date of publication:
24.04.2019 Bulletin 2019/17

(21) Application number: 16905780.9

(22) Date of filing: 21.06.2016
(51) International Patent Classification (IPC): 
C11D 17/00(2006.01)
(86) International application number:
PCT/CN2016/086557
(87) International publication number:
WO 2017/219238 (28.12.2017 Gazette 2017/52)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
MA MD

(71) Applicant: The Procter & Gamble Company
Cincinnati, OH 45202 (US)

(72) Inventors:
  • SCHAMP, Koen Mariette Albert
    Beijing 101312 (CN)
  • ZHAO, Pu
    Beijing 101312 (CN)

(74) Representative: Peet, Jillian Wendy 
Procter & Gamble Technical Centres Limited Whitley Road
Longbenton Newcastle upon Tyne NE12 9TS
Longbenton Newcastle upon Tyne NE12 9TS (GB)

   


(54) AESTHETIC PARTICLES